mpkgtool.cpp

moto_e2上的QT程序:软件管理工具,源代码(包含编译通过的ELF文件)

/*
 * mpkgTool program for EZX
 * Copyright (C) 2007 Lasly <[e-mail]>
 *
 */



//#define QT_NO_TEXTCODEC
#define QT_NO_DRAGANDDROP
#define QT_NO_PROPERTIES
#include <E2_EZX_ZApplication.h>
#include <E2_EZX_ZKbMainWidget.h>
#include <E2_EZX_ZMessageDlg.h>
#include <E2_EZX_ZLabel.h>
#include <E2_EZX_ZScrollPanel.h>
#include <E2_EZX_ZSoftKey.h>
#include <E2_EZX_ZOptionsMenu.h>
#include <E2_EZX_ZComboBox.h>
#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <qfile.h>
#include <qtextcodec.h>
#include <qlayout.h>
#include <qdir.h>
#include <pthread.h>

QTextCodec* gbk_codec = QTextCodec::codecForName("UTF-8");
QString ChineseAndEnglish(const char*ChineseString)
{
	return gbk_codec->toUnicode(ChineseString);
} 

typedef struct MpkgProgram
{
	char name[64];
	char showName[24];
	char path[96];
	char id[48];
	int domain;
	int isCard;
};

int initMpkgProgram(MpkgProgram** pplist )
{
	QDir dir("/ezxlocal/.system/QTDownLoad");
	int count = (int)dir.count();
	dir.setPath("/mmc/mmca1/.system/QTDownLoad");
	count += (int)dir.count();
	*pplist = new MpkgProgram[count];
	int index = 0;
	if(*pplist != NULL )
	{
		QFile file("/mmc/mmca1/.system/java/CardRegistry");
		int isMpkg = 0;
		char tmp[256];
		if( file.open(IO_ReadWrite) )
		{
			isMpkg = 0;
			while( file.readLine( tmp, 256 ) != -1 && index < count)
			{
				if( tmp[0] == '[' )
				{
					if( isMpkg )
					{
						index++;
						isMpkg = 0;
					}
					(*pplist)[index].isCard = 1;
					strcpy( (*pplist)[index].id , tmp);
				}
				else if( strstr( tmp , "Directory" ) == tmp )
				{
					strcpy( (*pplist)[index].path , "/mmc/mmca1/.system/QTDownLoad/" );
					strcat( (*pplist)[index].path , tmp + 12 );
					(*pplist)[index].path[strlen((*pplist)[index].path) - 1 ] = 0;
				}
				else if( strstr( tmp , "Name" ) == tmp )
				{
					strcpy( (*pplist)[index].name , tmp + 7 );
					(*pplist)[index].name[strlen((*pplist)[index].name) - 1 ] = 0;
					if( strlen((*pplist)[index].name) > 20 )
					{
						memset((*pplist)[index].showName , 0 , 24 );
						strncpy( (*pplist)[index].showName , (*pplist)[index].name , 16 );
						strcat(  (*pplist)[index].showName , "..." );
					}
					else
					{
						strcpy( (*pplist)[index].showName , (*pplist)[index].name );
					}
				}
				else if( strstr( tmp , "GroupID" ) == tmp )
				{
					if( strstr( tmp , "ezx" ) != NULL )
					{
						(*pplist)[index].domain = 0;
					}
					else
					{
						(*pplist)[index].domain = 1;
					}
				}
				else if( strstr( tmp , "MpkgFile" ) == tmp )
				{
					if( strchr( tmp , '/' ) != NULL )
					{
						isMpkg = 1;
					}
				}
			}
			file.close();
		}
		if( isMpkg )
		{
			index++;
		}
		isMpkg = 0;
// copy ^o^
		QFile filephone("/ezx_user/download/appwrite/am/InstalledDB");
		if( filephone.open(IO_ReadWrite) )
		{
			while( filephone.readLine( tmp, 256 ) != -1 && index < count )
			{
				if( tmp[0] == '[' )
				{
					if( isMpkg )
					{
						index++;
						isMpkg = 0;
					}
					(*pplist)[index].isCard = 0;
					strcpy( (*pplist)[index].id , tmp);
				}
				else if( strstr( tmp , "Directory" ) == tmp )
				{
					strcpy( (*pplist)[index].path , "/ezxlocal/.system/QTDownLoad/" );
					strcat( (*pplist)[index].path , tmp + 12 );
					(*pplist)[index].path[strlen((*pplist)[index].path) - 1 ] = 0;
				}
				else if( strstr( tmp , "Name" ) == tmp )
				{
					strcpy( (*pplist)[index].name , tmp + 7 );
					(*pplist)[index].name[strlen((*pplist)[index].name) - 1 ] = 0;
					if( strlen((*pplist)[index].name) > 20 )
					{
						memset((*pplist)[index].showName , 0 , 24 );
						strncpy( (*pplist)[index].showName , (*pplist)[index].name , 16 );
						strcat(  (*pplist)[index].showName , "..." );
					}
					else
					{
						strcpy( (*pplist)[index].showName , (*pplist)[index].name );
					}
				}
				else if( strstr( tmp , "GroupID" ) == tmp )
				{
					if( strstr( tmp , "ezx" ) != NULL )
					{
						(*pplist)[index].domain = 0;
					}
					else
					{
						(*pplist)[index].domain = 1;
					}
				}
				else if( strstr( tmp , "MpkgFile" ) == tmp )
				{
					if( strchr( tmp , '/' ) != NULL )
					{
						isMpkg = 1;
					}
				}
			}
			filephone.close();
		}
		if( isMpkg )
		{
			index++;
		}
	}
	if( index == 0 )
	{
		system("showQ \"\" 没有安装任何mpkg程序！ 2");
		exit(0);
	}
	return index;
}

void setDomain(char* id , int domain , int  isCard)
{
	char tmp[256];
	if( isCard )
	{
		strcpy( tmp , "/mmc/mmca1/.system/java/CardRegistry");
	}
	else
	{
		strcpy( tmp , "/ezx_user/download/appwrite/am/InstalledDB");
	}
	QFile file(tmp);
	if( file.open(IO_ReadWrite) )
	{
		printf(tmp);
		int size = file.size();
		char* buff = new char[size];
		file.readBlock(buff , size);
		file.close();
		file.remove();
		if( file.open(IO_ReadWrite) )
		{
			char* pre = strstr(buff , id);
			char* pgroup = strstr( pre , "\nGroupID" );
			file.writeBlock(buff , pgroup - buff + 11 );
			switch( domain )
			{
			case 1:
				file.writeBlock("root" , 4 );
				break;
			case 0:
			default:
				file.writeBlock("ezx" , 3 );
				break;
			}
			pre = strchr( pgroup + 1, '\n' );
			char* puserid = strstr( pre , "\nUserID" );
			file.writeBlock(pre , puserid - pre + 10 );
			switch( domain )
			{
			case 1:
				file.writeBlock("root" , 4 );
				break;
			case 0:
			default:
				file.writeBlock("ezx" , 3 );
				break;
			}
			pre = strchr( puserid + 1, '\n' );
			file.writeBlock(pre , size - ( pre - buff  ) );
		}
		file.close();
		delete[] buff;
	}
} 

void* removeMpkg(void* p );

class MyDialog : public ZKbMainWidget
{
	Q_OBJECT
public:
	ZComboBox* nameBox;
	ZComboBox* domainBox;
	ZLabel* infoLabel;
	MpkgProgram* pMpkgList;
	MyDialog( ):ZKbMainWidget((ZHeader::HEADER_TYPE)3,NULL , "ZMainWidget" , 0)
	{
		setMainWidgetTitle(ChineseAndEnglish("mpkg管理工具"));
		ZSoftKey* softKey = new ZSoftKey(NULL , this , this);
		QRect rect;
		ZOptionsMenu* menu = new ZOptionsMenu(rect, softKey, NULL , 0 ,(ZSkinService::WidgetClsID)2 );
		menu->insertItem(ChineseAndEnglish("卸载") , NULL , NULL , true , 0 , 0 );
		menu->insertItem(ChineseAndEnglish("退出") , NULL , NULL , true , 1 , 1 );

		softKey->setOptMenu(ZSoftKey::LEFT, menu);
		softKey->setText(ZSoftKey::LEFT, ChineseAndEnglish("选项"), (ZSoftKey::TEXT_PRIORITY)0);
		softKey->setText(ZSoftKey::RIGHT, ChineseAndEnglish("关于"), (ZSoftKey::TEXT_PRIORITY)0);
		softKey->setClickedSlot(ZSoftKey::RIGHT, this, SLOT(about()));
		menu->connectItem(0, this, SLOT(remove()));
		menu->connectItem(1, qApp, SLOT(quit()));

		nameBox = new ZComboBox(this,"name",true);
		domainBox = new ZComboBox(this,"domainBox",true);
		infoLabel = new ZLabel(ChineseAndEnglish("") , this, "ZLabel", 0, (ZSkinService::WidgetClsID)4);
		infoLabel->setPreferredWidth(240);
		infoLabel->setAutoResize(true );
		
		initNameBox();

		domainBox->insertItem(ChineseAndEnglish("ezx"), 0 );
		domainBox->insertItem(ChineseAndEnglish("root"), 1 );

		QVBoxLayout* layout = getVBoxLayout();
		ZScrollPanel *zsv = new ZScrollPanel(this , NULL , 0 ,  (ZSkinService::WidgetClsID)4);

		int height = heightForWidth(240) + 10;
		zsv->addChild(nameBox , 10 , height);

		height += (nameBox->getContentRect()).height() + nameBox->getBtnHSpacing() * 4 ;
		zsv->addChild(domainBox , 10 , height);

		height += (domainBox->getContentRect()).height() + domainBox->getBtnHSpacing() * 4 ;
		zsv->addChild(infoLabel , 10 , height);

		layout->addWidget(zsv);

		setSoftKey(softKey);
		dlg = NULL;
		startTimer(500);
		currentIndex = -1;
	}
	~MyDialog( )
	{
		killTimers();
		if( pMpkgList != NULL )
		{
			delete[] pMpkgList;
		}
		if( dlg != NULL )
		{
			delete dlg;
		}
	}
	void initNameBox()
	{
		int number = initMpkgProgram( &pMpkgList );
		nameBox->clear();
		for( int i = 0 ; i < number ; i++ )
		{
			nameBox->insertItem(ChineseAndEnglish(pMpkgList[i].showName), i );
		}
		if( number > 0 )
		{
			nameBox->setCurrentItem( 0 );
		}
		else
		{
			delete[] pMpkgList;
			pMpkgList = NULL;
			
			QString a = ChineseAndEnglish("Error");
			QString b = ChineseAndEnglish("没有安装任何mpkg程序！");
			ZMessageDlg* d  = new ZMessageDlg(a , b , (ZMessageDlg::MessageDlgType)2 , 0 , this , "about" , true , 0);
   			qApp->setMainWidget( d );
    			d->show();
		}
	}
	ZMessageDlg *dlg;
	int currentIndex;
	int currentDomian;
public slots:
	virtual void timerEvent(QTimerEvent* e)
	{
		if( pMpkgList == NULL )
		{
			ZKbMainWidget::timerEvent(e);
			return;
		}
		int select = nameBox->currentItem();
		if( currentIndex != select )
		{
			char tmp[256];
			sprintf( tmp , "名称：%s\n位置：%s\n路径：%s" , pMpkgList[select].name , pMpkgList[select].isCard == 0 ? "手机" : "内存卡" , pMpkgList[select].path );
			infoLabel->setText(ChineseAndEnglish(tmp));
			infoLabel->setPreferredWidth(220);
			infoLabel->setAutoResize(true );
			domainBox->setCurrentItem(pMpkgList[select].domain);
			currentIndex = select;
			currentDomian = domainBox->currentItem();
		}
		if( currentDomian != domainBox->currentItem() )
		{
			setDomain( pMpkgList[select].id , domainBox->currentItem() , pMpkgList[select].isCard);
			currentDomian = domainBox->currentItem();
			pMpkgList[select].domain = currentDomian;
		}
		ZKbMainWidget::timerEvent(e);
	}

	void remove()
	{
		pthread_t remove;
		pthread_create( &remove , NULL , removeMpkg , this);
	}

	void about()
	{
		if( dlg == NULL )
		{
			QString a = ChineseAndEnglish("关于");
			QString b = ChineseAndEnglish("mpkg管理工具 ver1.0\nby Lasly\nEmail: [e-mail]");
			dlg  = new ZMessageDlg(a , b , (ZMessageDlg::MessageDlgType)2 , 0 , this , "about" , true , 0);
		}
		dlg->show();
	}
};

void* removeMpkg(void* p )
{
	char tmp[256];
	MyDialog* dialog = (MyDialog*)p;
	int index = dialog->nameBox->currentItem();
	sprintf(tmp , "showQ 删除MPKG \"是否删除%s?\n删除不可恢复\" 1" , dialog->pMpkgList[index].name );
	if( system(tmp) )
	{
		if( dialog->pMpkgList[index].isCard )
		{
			strcpy( tmp , "/mmc/mmca1/.system/java/CardRegistry");
		}
		else
		{
			strcpy( tmp , "/ezx_user/download/appwrite/am/InstalledDB");
		}
		QFile file(tmp);
		if( file.open(IO_ReadWrite) )
		{
			printf(tmp);
			int size = file.size();
			char* buff = new char[size];
			file.readBlock(buff , size);
			file.close();
			file.remove();
			if( file.open(IO_ReadWrite) )
			{
				char* pre = strstr(buff , dialog->pMpkgList[index].id);
				file.writeBlock(buff , pre - buff );
				pre = strstr(pre+ 1 , "\n[" );
				if( pre != NULL )
				{
					file.writeBlock(pre + 1 , size - ( pre - buff  ) - 1);
				}
				file.close();
			}
		}
		sprintf(tmp , "rm -rf %s " , dialog->pMpkgList[index].path );
		system(tmp);
		system( "showQ 完成 删除完成，请重启手机 2");
	}
	dialog->initNameBox();
	return NULL;
}

int main( int argc, char **argv )
{
	ZApplication* a = new ZApplication( argc, argv );
	MyDialog* w = new MyDialog();
   	a->setMainWidget( w );
    	w->show();
	int ret = a->exec();
	delete w;
	delete a;
   	return ret;

}


#include "helloworld.moc"